I have had my silverfox for a year and i will say that some rabbits just dont like to be cuddled my angora ( the one in my icon) is much more cuddly than my silver fox.
It all depends on the amount of out of cage play time they get. If you hardly get them out then a larg pen is a good option, however if you get them out for 6 to 7 hours you may wsnt to use a petstore cage to keep them in at night.